COMMUNITY FORUM

painting over powder-coated aluminum sunroom walls

I have a new all white sunroom made of powder-coated aluminum and I want to paint and wallpaper the interior of it. Is this possible? Do I need a special primer? The walls are a rough texture so I would have to take that into consideration, but what about the powder-coating and what about condensation? I have heard that sunrooms tend to get condensation but I have sliding glass/screen windows. It isn't all window-enclosed. Will that make a difference?

Thank you to anyone who can help me. So far, I've had zero luck getting help from anyone knowledgeable locally.